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Jakub Kellner, Slavomír Ka?cák and ?elmíra Ferková
Multiphase electric motors in cooperation with power semiconductor converters belong to the future of electric drives. This is because of their better properties compared to three-phase motors, such as better fault tolerance. How a multiphase motor will ...
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Mary Ann Cunningham, Nicholas S. Wright, Penelope B. Mort Ranta, Hannah K. Benton, Hassan G. Ragy, Christopher J. Edington and Chloe A. Kellner
Climate models project vulnerability to global warming in low-income regions, with important implications for sustainable development. While food crops are the priority, smallholder cash crops support food security, education, and other priorities. Despi...
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Kaylyn S. Gootman, Elliott Kellner and Jason A. Hubbart
Saturated hydraulic conductivity (Ksat) is fundamental to shallow groundwater processes. There is an ongoing need for observed and model validated Ksat values. A study was initiated in a representative catchment of the Chesapeake Bay Watershed in the Nor...
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Ângela Maria Klein Hentz, Paul J. Kinder, Jason A. Hubbart and Elliott Kellner
Physical Habitat Assessments (PHA) are useful to characterize and monitor stream and river habitat conditions, but can be costly and time-consuming. Alternative methods for data collection are getting attention, such as Unmanned Aerial Vehicles (UAV). Th...
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Elliott Kellner and Jason A. Hubbart
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Florian Kellner, Andreas Otto, Christian Brabänder
Pág. 794 - 805
Differences in road infrastructure, such as capacity, congestion, speed limits affect the productivity and the costs of short-distance freight operations. This article introduces a novel methodology that is based on navigation service data to measure the...
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Tim V. Eaton, Brianne Kellner
Retirement planning is an issue of growing concern to the nations aging population and state governments as the number of retirees continues to increase each year. Retired individuals and individuals planning for retirement should consider state tax poli...
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M. Botha, J. M. Berner, M. Westcott, K. Kellner
Pág. 1 page
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R.B. Boneschans, D.S. Malo, F.S.J. Van Rooijen, Klaus Kellner
Pág. 1 bladsy
Die doel van hierdie studie was om die kronologiese opeenvolging van plantegroeivestiging opgerehabiliteerde goudslikmyn damme met behulp van biomassa, samestelling en bedekking van grasspesies te evalueer.
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Loraine van den Berg, Klaus Kellner
Pág. 185 - 195
The type of restoration application in degraded natural rangelands will depend on the degree of degradation. Degraded areas that are beyond the threshold of natural recovery normally need active restoration interventions. This includes the disturb...
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